import bean.UserGudang;
import java.io.IOException;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
//import org.apache.tomcat.util.http.Cookies;

@WebServlet(name = "filterlogin", urlPatterns = {"/filterlogin"})
public class filterlogin extends HttpServlet {

    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        
        String username = request.getParameter("username");
        String password = request.getParameter("password");
        
        UserGudang user = new UserGudang();
        user.setUsername(username);
        user.setPassword(password);
        
        Cookie ck1 = new Cookie("data1", username);
        response.addCookie(ck1);
        
        if (user.PerbandinganUser()== true) {
            UserGudang usergudang = new UserGudang();
            usergudang.setUsername(username);
            
            if ("gudang".equals(usergudang.PilihJenisUser())) {
                RequestDispatcher req= request.getRequestDispatcher("form_utama_gudang.jsp");
                req.forward(request, response);
            } else if ("toko".equals(usergudang.PilihJenisUser())) {
                RequestDispatcher requestDispatcher = request.getRequestDispatcher("form_utama_toko.jsp");
                requestDispatcher.forward(request, response);
            } else {
                RequestDispatcher req = request.getRequestDispatcher("form_login.jsp");
                req.forward(request, response);
            }
        } else {
            RequestDispatcher requestDispatcher = request.getRequestDispatcher("form_login.jsp");
            requestDispatcher.forward(request, response);
        }
    }
    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">

    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
